Benzyl thiocyanate
Benzyl thiocyanate (CAS 3012-37-1, C6H5CH2SCN) is a sulfur-containing organic compound with a molecular weight of 149.21 g/mol. This chemical is primarily utilised as a building block in organic synthesis and chemical research. Its applications extend to investigating biochemical pathways, such as the effects of various dietary compounds on enzymatic processes in biological systems. Tech Serve Solutions supplies Benzyl thiocyanate with a purity of ≥95.0% (GC).
- IUPAC
- Benzyl rhodanide

Biochemical Research
Benzyl thiocyanate serves as a valuable reagent in biochemical studies, particularly for investigating metabolic pathways. It has been used to explore the impact of dietary compounds on enzymatic reactions, such as the α-hydroxylation of N-nitrosopyrrolidine.
Organic Synthesis
As an organic building block, Benzyl thiocyanate is employed in the synthesis of more complex organic molecules. Its reactive thiocyanate group allows for various chemical transformations, making it a useful intermediate in multi-step synthetic routes.
Chemical Reagent
This compound functions as a general chemical reagent in laboratory settings. Researchers utilise it for specific reactions and explorations within the field of organic chemistry and related disciplines.
| Molecular weight | 149.21 |
|---|---|
| Linear formula | C6H5CH2SCN |
| Assay | ≥95.0% (GC) |
| Boiling point | 230-235 °C(lit.) |
| Solubility | diethyl ether: soluble0.5 g/10 mL, clear to very faintly turbid, colorless to almost colorless |
| Storage temperature | 2-8°C |
| Application | Benzyl thiocyanate was used to study the effects of various dietary compounds on the α-hydroxylation of N-nitrosopyrrolidine in male F344 rats in vitro1. |
| Melting point | 39-41 °C(lit.)39-41 °C |

Hazard statements
- H302Harmful if swallowed
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 1759 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-32 |
| Safety statements (S) | 13-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Benzyl thiocyanate used for?
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Benzyl thiocyanate is used as a building block in organic synthesis and as a reagent in biochemical research to study metabolic pathways and the effects of dietary compounds.
What are the CAS number and formula for Benzyl thiocyanate?
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The CAS number for Benzyl thiocyanate is 3012-37-1, and its molecular formula is C6H5CH2SCN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyl thiocyanate with an assay of ≥95.0% (GC). TSS does not represent this product as USP, BP, or EP grade.
What are the main hazards associated with Benzyl thiocyanate?
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Benzyl thiocyanate is classified with GHS07 symbol and a Warning signal word. It is harmful if swallowed, in contact with skin, or if inhaled (H302 + H312 + H332). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used when handling.
How is Benzyl thiocyanate packed and shipped?
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Benzyl thiocyanate is shipped as UN 1759, Hazard Class 8, Packing Group II. Specific packaging details are available upon request, and TSS facilitates global export.
How can I request a sample or quote for Benzyl thiocyanate?
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To request a sample or a quote for Benzyl thiocyanate, please contact our sales team through the website or by phone.
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